Solar panel comprising notably a structure and at least two photovoltaic cells

A solar panel, including:

• a structure in contact with an ambient environment;
• at least two photovoltaic cells, each cell defining a lateral contact face and including a base element, a grid of electric conductors and a protective element made from transparent material in contact with the ambient environment, the grid being arranged between the protective element and the base element, and wherein the grid of electric conductors of each cell includes at least one conductive wire extending within a length of the lateral contact face of the cell;
• the two cells being arranged on the structure such that at least part of each of the lateral contact faces is arranged facing each other and such that the protective element of each of the two cells form a panel surface;
• wherein the cells are arranged such that the shortest path running through the ambient environment between the at least part of the lateral contact faces of the two cells is equal to at least about 20 mm, and
• wherein a barrier made from dielectric material arranged on the structure between the lateral contact faces of the two photovoltaic cells, extending along the at least parts of the lateral contact faces facing each other and protruding relative to the panel surface, the shortest path between the at least parts of the lateral contact faces facing each other being calculated by going around the barrier.